1. Home
  2. Directory
  3. New York
  4. Brooklyn
  5. Radiology
  6. NPI Profile

21ST CENTURY RADIOLOGY AND IMAGING, PC
NPI 1093721367
Radiology - Diagnostic Radiology in Brooklyn, NY

Active since July 31, 2006
8686 BAY PKWY, SUITE M3, BROOKLYN, NY 11214(718) 333-0022(718) 333-0054 Get Directions Write a Review

NPPES record last updated: August 3, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About 21st Century Radiology And Imaging, Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

21ST CENTURY RADIOLOGY AND IMAGING, PC (NPI 1093721367) is a healthcare organization registered as a diagnostic radiology in Brooklyn, New York and active in the NPI registry since July 2006. The organization lists Yanina Karlinsky, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1093721367
Entity TypeOrganization
Primary Taxonomy2085R0202X
Legal Business Name21ST CENTURY RADIOLOGY AND IMAGING, PC
Location Address8686 BAY PKWY, SUITE M3Brooklyn, NY 11214-5119
Mailing Address8686 Bay Pkwy, Suite M3Brooklyn, NY 11214-5119 · (718) 333-0022 · Fax (718) 333-0054
Phone(718) 333-0022
Fax(718) 333-0054
Organization SubpartNo
Authorized OfficialYanina KarlinskyOffice Manager · (718) 333-0022
Enumeration DateJuly 31, 2006
Last NPPES UpdateAugust 3, 2015
✔ NPI 1093721367 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in NY · 197988
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
8686 BAY PKWY, Brooklyn, NY 11214
Open in Google Maps ↗

Other Identifiers 2

Medicare UPING29877
Medicaid01663776NY

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

21st Century Radiology And Imaging, Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to 21st Century Radiology And Imaging, PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Olga Tsireshkin, MD
Diagnostic Radiology
NPI 1164618708
3044 CONEY ISLAND AVE SUITE LL
Brooklyn, NY 11235
(718) 891-2100
✔ PECOS✔ Accepts Medicare2.3 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is 21st Century Radiology And Imaging, PC's NPI number?

The NPI number for 21st Century Radiology And Imaging, PC is 1093721367. It was assigned to this organization in the NPPES registry on July 31, 2006.

Where is 21st Century Radiology And Imaging, PC located?

21st Century Radiology And Imaging, PC is located at 8686 Bay Pkwy Suite M3, Brooklyn, NY 11214. The listed phone number is (718) 333-0022.

What is 21st Century Radiology And Imaging, PC's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is 21st Century Radiology And Imaging, PC enrolled in Medicare?

Yes. 21st Century Radiology And Imaging, PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through 21st Century Radiology And Imaging, PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Diagnostic Radiology) reassigns their Medicare billing to 21st Century Radiology And Imaging, PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for 21st Century Radiology And Imaging, PC was last updated on August 3, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.